TY  - BOOK
AU  - Orcullo, Norberto A.
TI  - Principles of eCommerce / eBusiness: theories and applications 
SN  - 978-971-23-5491-5
PY  - 2009///
CY  - Manila
PB  - Rex Book Store
KW  - Electronic commerce -- Philippines
KW  - Business enterprises -- Computer networks
N1  - Includes bibliographical references and index
ER  -